Presentation of Lightning Data Services from Salesforce Boston Developer Group Meet

1. Lightning Data Services
Boston Developer Group Meet

2. #TDX17
Speaker
Jitendra Zaa
Technical Architect & MVP
@JitendraZaa
http://JitendraZaa.com/blog

3. Agenda
• Custom Component Considerations
• What is Lightning Data Service
• CODE
• Q&A

4. Custom Component Considerations

5. Custom Component Considerations

6. Data Flow without Lightning Data Service
• Duplicate calls for the
same data
• Server side code for
basic data handling
• UI Inconsistencies

7. Introducing Lightning Data Service
Standard Controller for Lightning!
Benefits :
• No APEX
• No SOQL
• FLS and Sharing built-in
• Declarative CRUD Operations
• Share cache
• Auto notify on record changes
• Offline access for Salesforce 1

8. Data flow With Lightning Data Service
Custom Component
<force:recorddata>
Custom Component
<force:recorddata>
Custom Component
<force:recorddata>
LightningDataService

9. Lightning Data Service (Beta)
• Currently in Beta
• Enabled by default in all Orgs
• Custom objects supported completely
• Opportunity and Lead currently not supported
• Formatted field values not supported completely

10. Lets Code

11. Usage

12. Roadmap
• GA <force:recordData> Winter 18
• Bulk Support
• Object Metadata support
• Server Trigger updates